Fig. 27.
Microscopic examination of roots to quantify arbuscular mycorrhizas (AM) (adapted from Brundrett et al., 1996).
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.